Search
Efficiency of Ejectors - why so low?
- Pierre Van Eeden
- Jan 12, 2017
- 1 min read
Centrifugal compressors are typically more that 80% efficient.But ejectors are much less efficient - see graph attached. So what's up? Ejectors have no moving parts , are well machined, nozzles are isentropically efficient- so why the losses? Any views? The answers might surprise you.
Watch for next post.
Recent Posts
See AllImprove cycle efficiency
Low pressure vacuum systems are typically driven by multi stage ejectors. Since these rely on inter-stage condensation (to reducee the...
Comments